.waves-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.15);
  pointer-events: none;
  transform: scale(0);
  animation: waves-ripple 0.6s linear;
}

.waves-ripple-animate {
  animation: waves-ripple 0.6s linear;
}

.waves-ripple-out {
  animation: waves-ripple-out 0.3s;
}

@keyframes waves-ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes waves-ripple-out {
  to {
    opacity: 0;
  }
}